:globe_with_meridians: :electric_plug: The MetaMask browser extension enables browsing Ethereum blockchain enabled websites
- chrome
- extension
- ethereum
- firefox
Repository Index
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Promise and RxJS APIs around Polkadot and Substrate based chains via RPC calls. It is dynamically generated based on what the Substrate runtime provides in terms of metadata.
The Swiss Army knife to power JavaScript based client solutions ranging from Web apps/explorers over browser extensions to server-side clients like faucets/scrapers.
A high performance data transfer tool that can be used to transfer data from Bitcoin Core blockchain files to a SQL Server database
Redspot is an Substrate pallet-contracts (ink!) development environment. Compile your contracts and run them on a different networks. Redspot's core forks from Hardhat but changed a lot to suit substrate.
Chrome extension reference app demonstrating how users could sign transactions using various EOSIO Labs tools
Algorand QR Code generator is a JavaScript module that outputs an standard QR code (exportable to SVG file and text) from a JSON object. It works in terminal, NodeJS and modern browsers. Complies to Algorand ABNF Grammar.
An application to track and visualize the rewards from running an Algorand node, using Nodely API.
- algorand
- algorand-blockchain
- algorand-node
This is the Kibisis web extension built in React, TypeScript and Webpack.
- algorand
- firefox-addon
- chrome-extension
- voi
mint algorand NFTs from node.js following ARC-69
A voting system based on data from the blockchain (addresses and balances)
A secure, client-side tool to broadcast a signed Bitcoin (BTC) transaction from an air-gapped wallet. Fetch UTXOs, regenerate QR codes, and submit raw hex transactions safely.
- air-gapped
- airgap
- bitcoin
- btc
🌿 Mint NFTs from Swift, because why not
- algorand
- blockchain
- minting
- nft